Can I use my Schengen visa, issued by the French Consulate, to travel to other Schengen countries ?
A Schengen visa allows its holder to travel freely within the Schengen Space. So, as long as you were granted a multiple entry Schengen visa and that it is still valid, you may travel to the other Schengen countries. However, please note that you should always apply at the consulate of your main destination, so ensure you do travel to France with the Schengen visa the French Consulate has issued you.